Makita 681630-2 Spare Part - INSULATION WASHER 9029/SMA910
Makita 681630-2 — Insulation Washer (original Makita)
A small but essential replacement part: the 681630-2 is an original Makita insulation washer — a thin plastic spacer that sits between the armature/fan and the ball bearing to provide electrical isolation, correct bearing spacing, and to help prevent shorts or contact between the rotor and the metal housing.
This washer is used in a number of Makita angle grinders and related motor assemblies (for example GA7020, GA7060 and GA9060 in Makita parts diagrams), so it’s the exact part you need when a cracked, deformed or missing insulation washer is causing brush wear, electrical arcing, or bearing misalignment.
Sold individually and made to the factory dimensions and fit, the 681630-2 restores the original clearance and insulation that keeps the motor running safely and reliably — replace one whenever you disassemble the motor or if you find visible damage to the original washer.
Compatible models this part will fit:
- Makita 4112HS - 4112HS
- Makita 4114S - 4114S
- Makita 9027 - 9027
- Makita 9027S - 9027S
- Makita 9029 - 9029
- Makita 9029S - 9029S
- Makita 9047 - 9047
- Makita 9047S - 9047S
- Makita 9049 - 9049
- Makita 9049S - 9049S
- Makita 9067 - 9067
- Makita 9069 - 9069
- Makita 9069S - 9069S
- Makita 9079S - 9079S
- Makita GA7020 - GA7020
- Makita GA7020S - GA7020S
- Makita GA7040S - GA7040S
- Makita GA9020 - GA9020
- Makita GA9020S - GA9020S
- Makita GA9040S - GA9040S
- Makita HM1812 - HM1812
- Makita GA7060 - GA7060
- Makita GA7062 - GA7062
- Makita GA7063 - GA7063
- Makita GA9060 - GA9060
- Makita GA9061 - GA9061
- Makita GA9062 - GA9062
- Makita GA9063 - GA9063
- Makita GA7061 - GA7061
- Makita HS0600 - HS0600
Showing first 30 compatible models. Contact us for full compatibility info.
